20141729286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{821}}^1\times {\mathrm{2221}}^1$

素因数の和:3317

約数の個数: 64

約数和(自身を含む): 46290410496

約数和(自身を除く): 26148681210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 263, 526, 789, 821, 1578, 1642, 1841, 2221, 2463, 3682, 4442, 4926, 5523, 5747, 6663, 11046, 11494, 13326, 15547, 17241, 31094, 34482, 46641, 93282, 215923, 431846, 584123, 647769, 1168246, 1295538, 1511461, 1752369, 1823441, 3022922, 3504738, 3646882, 4088861, 4534383, 5470323, 8177722, 9068766, 10940646, 12266583, 12764087, 24533166, 25528174, 38292261, 76584522, 479564983, 959129966, 1438694949, 2877389898, 3356954881, 6713909762, 10070864643, 20141729286]

約数ペア:

[(1, 20141729286), (2, 10070864643), (3, 6713909762), (6, 3356954881), (7, 2877389898), (14, 1438694949), (21, 959129966), (42, 479564983), (263, 76584522), (526, 38292261), (789, 25528174), (821, 24533166), (1578, 12764087), (1642, 12266583), (1841, 10940646), (2221, 9068766), (2463, 8177722), (3682, 5470323), (4442, 4534383), (4926, 4088861), (5523, 3646882), (5747, 3504738), (6663, 3022922), (11046, 1823441), (11494, 1752369), (13326, 1511461), (15547, 1295538), (17241, 1168246), (31094, 647769), (34482, 584123), (46641, 431846), (93282, 215923)]